Revert Cls stopping now-master running on googlefood

This reverts commits 01453e855fa87ee19f61223b2b1a6965071ee95a.
and 242bbe1b72e4978dde8a662d164cd186305e14a7.
"Add content description to bagded icons."
"Remove reflection now we are building against L"

Bug: 15833449
Change-Id: I81a5316f5619a9cd3b6ab9fd03b2ba96657b7f68
diff --git a/Android.mk b/Android.mk
index 6e8365f..dbce33f 100644
--- a/Android.mk
+++ b/Android.mk
@@ -36,8 +36,7 @@
 LOCAL_PROTOC_OPTIMIZE_TYPE := nano
 LOCAL_PROTOC_FLAGS := --proto_path=$(LOCAL_PATH)/protos/
 
-# STOPSHIP(kennyguy): change to 21 once the L SDK is baked.
-LOCAL_SDK_VERSION := current
+LOCAL_SDK_VERSION := 19
 
 LOCAL_PACKAGE_NAME := Launcher3
 #LOCAL_CERTIFICATE := shared